package com.biglead.demo.service;


import com.biglead.demo.common.R;
import com.biglead.demo.vo.OrderVo;

public interface OrderService {


    R toSecKill(Long goodsId, Long userId);

    OrderVo detail(Long orderId);

    R createOrder(Long goodsId, Long userId);

    R createPreOrder(Long goodsId, Long userId);

    R startSeckillInit();
}
